Patent application number | Description | Published |
20100043368 | HEADER FLOAT SYSTEM FOR USE WITH AN AGRICULTURAL WINDROWER OR COMBINE - An agricultural harvester includes a traction unit and a crop harvesting header coupled with the traction unit. The header includes a main frame with a right hand (RH) side and a left hand (LH) side. A RH gauge wheel is movably coupled with the RH side of the main frame, and a RH hydraulic cylinder is coupled between the RH gauge wheel and the main frame. A first hydraulic circuit is coupled with the RH hydraulic cylinder and configured to control an operating height of the RH gauge wheel. A LH gauge wheel is movably coupled with the LH side of the main frame, and a LH hydraulic cylinder is coupled between the LH gauge wheel and the main frame. A second hydraulic circuit is coupled with the LH hydraulic cylinder and configured to control an operating height of the LH gauge wheel. The second hydraulic circuit is independent from the first hydraulic circuit. A third hydraulic circuit is coupled with a vertical position hydraulic cylinder and configured to operate at a predetermined operating pressure, whereby a portion of the weight of the header is carried by the traction unit. The third hydraulic circuit is independent from each of the first hydraulic circuit and the second hydraulic circuit. | 02-25-2010 |
20140138165 | STEERING CONTROL SYSTEM FOR HYDROSTATICALLY DRIVEN FRONT VEHICLE GROUND WHEELS AND STEERABLE REAR CASTER WHEELS - An integrated steering control system includes a primary, automatic and rear control valves. A steering wheel operates the primary steering control valve and is of a type which includes a leakage characteristic. Steering wheel movement is sensed and a signal is sent which results in the automatic steering control valve being operated for adding fluid that supplied to a steering cylinder by the primary steering control valve in order to compensate for leakage, the amount of added fluid being a function of vehicle ground speed. An electric actuator with position feedback is used for ground speed control. Whenever the actuator position shows that the ground speed is set to zero and a switch in the hydro-handle slot shows that the handle is in the Park position, the automatic steering control valve is activated to move the steering cylinder to a neutral, straight ahead position, as determined by a sensor in a mechanical linkage of the steering control. | 05-22-2014 |
20140138167 | STEERING LINKAGE INTERFACE BETWEEN STEERING CYLINDER AND GROUND DRIVE PUMP DISPLACEMENT CONTROL ARMS - A four-bar linkage is provided as a mechanical interface for transferring respective outputs from a speed/direction control device and a hydraulic steering cylinder to displacement control arms of a pair of pumps of a dual-path hydrostatic transmission including a pair of motors respectively coupled for driving a pair of front wheels of a vehicle. The hydraulic steering cylinder is fixed and has a piston rod slidably coupled to an input arm of the four-bar linkage in such a way that a rotation speed decrease occurs as the arm and a linked control plate are pivoted from a neutral position, the control plate transferring pivotal movement to effect differential movement of the displacement control arms. This results in the vehicle speed decreasing during a turn. | 05-22-2014 |
Patent application number | Description | Published |
20090277969 | Radiant Heat Transfer System - A radiant heat transfer system has one or more radiant elements inserted in a radiant source. Radiant elements convert the combustion products from burning fuel into radiant energy. A radiant element may be formed from one or more ceramics and may be used in radiant sources, such as radiant tubes, immersion tubes, heat exchanger tubes, boiler walls, and other radiant heat applications. Each radiant element has a core section defining a longitudinal cavity enabling the insertion of a positioning mechanism. Each radiant element may have one or more normal and/or tangential wings attached to the exterior of the core section. Each radiant element may produce a more laminar or less turbulent flow of combustion products within the radiant source. | 11-12-2009 |
20100279007 | 3-D Printing of near net shape products - The disclosed method relates to manufacture of a near net-shaped products such as ceramic containing products such as ceramic-metal composites. The method entails forming a mixture of a build material and a binder and depositing that mixture onto a surface to produce a layer of the mixture. An activator fluid then is applied to at least one selected region of the layer to bond the binder to the build material to yield a shaped pattern. These steps may be repeated to produce a porous whitebody that is heat treated to yield a porous greenbody preform having a porosity of about 30% to about 70%. The greenbody then is impregnated with a molten material such as molten metal. Where the build material is SiC, the molten metal employed is Si to generate a SiC—Si composite. | 11-04-2010 |
20120193079 | Heat Exchanging Insert and Method for Fabricating Same - A heated energy system includes an integral ceramic insert heat exchanger having an integral ceramic construction and an outer ceramic wall that is helical in shape. When the heat exchanger is positioned within a surrounding fluid path enclosure, the outer ceramic wall forms, with the enclosure, at least one spiral path for flowing products of energy generation. No more than one insert body has an outer wall that is helical in shape that is present along the first length of the surrounding fluid path enclosure. The outer ceramic wall receives heat energy when the products of energy generation flow through the fluid path. | 08-02-2012 |
Patent application number | Description | Published |
20110093130 | Power management - Communicating a power control feedback signal from a system is disclosed. In some embodiments, upon determining how to control input power which may be based at least in part, for example, on an in situ measurement of an operating condition in an operating environment, an appropriate symbol is constructed based upon the determination and is transmitted on a single line. In some embodiments, the single line corresponds to the reference voltage of an associated power supply. | 04-21-2011 |
20120019287 | GATE CONTROL CIRCUIT - An integrated circuit for switching a transistor is disclosed. In some embodiments, an operational amplifier is configured to drive a transistor, and slew rate control circuitry is configured to control the slew rate of the transistor source voltage during turn on. The transistor source voltage is employed as feedback to the operational amplifier to facilitate closed loop control of the transistor source voltage during switching of the transistor. | 01-26-2012 |
20130063189 | GATE CONTROL CIRCUIT - An integrated circuit for switching a transistor is disclosed. In some embodiments, an operational amplifier is configured to drive a transistor, and slew rate control circuitry is configured to control the slew rate of the transistor source voltage during turn on. The transistor source voltage is employed as feedback to the operational amplifier to facilitate closed loop control of the transistor source voltage during switching of the transistor. | 03-14-2013 |
20140152351 | GATE CONTROL CIRCUIT - An integrated circuit for switching a transistor is disclosed. In some embodiments, an operational amplifier is configured to drive a transistor, and slew rate control circuitry is configured to control the slew rate of the transistor source voltage during turn on. The transistor source voltage is employed as feedback to the operational amplifier to facilitate closed loop control of the transistor source voltage during switching of the transistor. | 06-05-2014 |
Patent application number | Description | Published |
20120250299 | PARTIALLY RECESSED LUMINAIRE - A rectangular luminaire includes a rectangular fixture defining at least one cavity having a plurality of light engines. A heat flange is disposed about a distal end region of the rectangular fixture and includes a hollow, generally pyramidal frustum shape with a generally rectangular cross-section. A distal-most end of the heat flange is configured to be disposed a distance D from a support surface when the rectangular fixture is received in a recess of the support surface, the distance D being greater than or equal to 0.4 times the fixture half-width W. Thermal energy is conductively transferred from the light engine, through the rectangular fixture, to the heat flange where the thermal energy is convectively transferred from the heat flange to surrounding air to create air currents flowing along the support surface thereby reducing the junction temperature. | 10-04-2012 |
20120250322 | PARTIALLY RECESSED LUMINAIRE - A luminaire includes a fixture, a light engine, and a heat flange. The fixture is configured to be received in a recess of a support surface and defines a cavity having a radius R. The light engine is disposed within the cavity and includes at least one light source. The heat flange is disposed about a distal end region of the fixture and includes a hollow, generally conical frustum shape extending radially outwardly from the fixture and extending away from the distal end region of the fixture. A distal-most end of the heat flange is configured to be disposed a distance D from the support surface when the fixture is received in the recess, the distance D being greater than or equal to 0.4R. Thermal energy is conductively transferred from the light engine, through the fixture, to the heat flange where the thermal energy is convectively transferred from the heat flange to surrounding air to create air currents flowing along the support surface thereby reducing the junction temperature. | 10-04-2012 |
20130100670 | LIGHTING SYSTEM WITH A HEAT SINK HAVING PLURALITY OF HEAT CONDUITS - A lighting system includes a heat sink having an upper and a lower face, and a plurality of light engines. The heat sink includes a plurality of individual, enclosed heat conduits extending generally parallel to a longitudinal axis of the heat sink between the upper and the lower faces. Each heat conduit has an entrance proximate to the lower face and an exit proximate to the upper face. The light engines are each coupled to at least one heat conduit such that thermal energy generated by the light engines is transferred to the heat conduits to cause air to flow through each of the heat conduits due to convection. | 04-25-2013 |
20140126208 | MODULAR LIGHTING TECHNIQUES - Techniques and architecture are disclosed for providing a modular lighting system/luminaire having an integrated heat sink assembly. In some cases, the system/luminaire may comprise a plurality of individual modular light sources which have been operatively coupled with one another. In some instances, a modular light source may include one or more light engines (e.g., light emitting diodes or LEDs) which have been operatively coupled with an individual heat sink module. When assembled, the plurality of heat sink modules may define, in the aggregate, a plurality of heat conduits which dissipate thermal energy from the light engines by convective heat transfer. Also, in some cases, the heat sink modules may be electrically isolated from one another, allowing for the heat sink assembly itself, in part or in whole, to function as part of the desired circuit. | 05-08-2014 |
Patent application number | Description | Published |
20090110741 | METHOD AND COMPOSITIONS FOR POLYMER NANOCARRIERS CONTAINING THERAPEUTIC MOLECULES - A method of controlling a physical characteristic of polymeric nanocarrier-encapsulated protein particles includes altering or selecting a weight percentage of a hydrophobic polymer block in a total amphiphilic diblock copolymer of a primary emulsion of a double emulsion, freeze-thaw technique. The primary emulsion is formed using a freeze-thaw cycle of the amphiphilic diblock copolymer and a protein having a molecular weight of up to or equal to 300,000 Da. Selection of the hydrophobic polymer block percentage alters one or more characteristics of the resulting nanoparticles, such as shape. Thus, as one aspect, a method of producing filamentous polymeric nanocarrier-encapsulated protein (i.e., active enzyme) particles involves forming a primary emulsion using a freeze-thaw cycle of (i) an amphiphilic diblock copolymer, which has a molecular weight of about 10,000 to about 100,000 Da and comprises a conjugate of the hydrophobic polymer block and a hydrophilic polymer block, wherein the amphiphilic diblock copolymer comprises greater than 81% to about 95% by weight of the hydrophobic polymer block; and a protein having a molecular weight of up to or equal to about 300,000 Da. Various compositions comprising such filamentous-shaped nanocarrier particles, and methods of use for diagnosis and therapy are disclosed. | 04-30-2009 |
20090258078 | ANTIOXIDANT POLYMER NANOCARRIERS FOR USE IN PREVENTING OXIDATIVE INJURY - The present invention is a method for encapsulating active protein in a polymeric nanocarrier. The instant method employs homogenization at subzero temperatures so that enzyme activity is retained. Enzymes which can be encapsulated by the present method include, for example, antioxidant enzymes and xenobiotic detoxifying enzymes. Encapsulation of an enzyme protects it from protease degradation and increases therapeutic half-life. Advantageously, polymeric nanoparticles of the invention are permeable to enzyme substrates and therefore enzymes encapsulated by the instant method can exert their effect without release from the nanocarrier. Methods for decomposing a reactive oxygen species, protecting against vascular oxidative stress, and detoxifying a xenobiotic are also provided. | 10-15-2009 |
20100316571 | Method and Compositions for Polymer Nanocarriers Containing Therapeutic Molecules - A method of controlling a physical characteristic of polymeric nanocarrier-encapsulated protein particles includes altering or selecting a weight percentage of a hydrophobic polymer block in a total amphiphilic diblock copolymer of a primary emulsion of a double emulsion, freeze-thaw technique. The primary emulsion is formed using a freeze-thaw cycle of the amphiphilic diblock copolymer and a protein having a molecular weight of up to or equal to 300,000 Da. Selection of the hydrophobic polymer block percentage alters one or more characteristics of the resulting nanoparticles, such as shape. Thus, as one aspect, a method of producing filamentous polymeric nanocarrier-encapsulated protein (i.e., active enzyme) particles involves forming a primary emulsion using a freeze-thaw cycle of (i) an amphiphilic diblock copolymer, which has a molecular weight of about 10,000 to about 100,000 Da and comprises a conjugate of the hydrophobic polymer block and a hydrophilic polymer block, wherein the amphiphilic diblock copolymer comprises greater than 81% to about 95% by weight of the hydrophobic polymer block; and a protein having a molecular weight of up to or equal to about 300,000 Da. Various compositions comprising such filamentous-shaped nanocarrier particles, and methods of use for diagnosis and therapy are disclosed. | 12-16-2010 |
Patent application number | Description | Published |
20110070424 | Size-selective polymer system - A size-selective hemocompatible porous polymeric adsorbent system is provided, the polymer system comprises at least one polymer with a plurality of pores, and the polymer has at least one transport pore with a diameter from about 250 Angstroms to about 2000 Angstroms, and the polymer has a transport pore volume greater than about 1.8% to about 78% of a capacity pore of volume of the polymer. | 03-24-2011 |
20120238441 | Size-selective hemocompatible polymer system - A size-selective hemocompatible porous polymeric adsorbent system is provided, the polymer system comprises at least one crosslinking agent and at least one dispersing agent, and the polymer has a plurality of pores with diameters in the range from about 17 to about 40,000 Angstroms | 09-20-2012 |
20130011824 | Polymeric Sorbent for Removal of Impurities From Whole Blood and Blood Products - The invention concerns methods of treating blood, blood products or physiologic fluid to maximize shelf life and/or minimizing transfusion related complications such as non-hemolytic transfusion reactions such as fever, transfusion-related acute lung injury (TRALI), transfusion associated dyspnea (TAD), and allergic reactions by removing undesirable molecules in the blood, blood product or physiologic fluid milieu through use of a sorbent. | 01-10-2013 |
20130195792 | METHOD OF TREATING INFLAMMATION - The present invention concerns methods of treating systemic, regional, or local inflammation from a patient suffering or at risk of inflammation comprising administration of a therapeutically effective dose of a sorbent that sorbs an inflammatory mediator in said patient. In some preferred embodiments, the sorbent is a biocompatible organic polymer. | 08-01-2013 |
20140042097 | COMPOSITIONS AND METHODS USEFUL IN SELECTIVELY MODIFYING THE INTERNAL AND EXTERNAL SURFACES OF POROUS POLYMER BEADS - The invention concerns polymer systems comprising at least one polymer with a plurality of pores where the polymer is initially functionalized on substantially all surfaces followed by a stepwise surface specific functionalization such that a different functional group resides on the external or internal pore surface of the bead. The invention also concerns use of such polymer systems in blood, blood product, or physiologic fluid purification. | 02-13-2014 |
20140294751 | Hemocompatibility Modifiers for Cross-Linked Polymeric Material - The invention concerns methods of treating blood, blood product, or physiologic fluid to provide at least one of (i) increasing shelf life of the blood, blood product or physiologic fluid, (ii) maintaining freshness of new blood, blood product or physiologic fluid, and (iii) removing undesirable molecules from the blood, blood product or physiologic fluid; said method comprising contacting said blood, blood product or physiologic fluid with a sorbent, said sorbent being primarily in a plurality of solid forms and comprising a cross-linked polymeric material having a plurality of at least one of (1) zwitterionic moieties and (2) oligo(ethylene glycol) moieties attached to the surface of said cross-linked polymeric material. | 10-02-2014 |
Patent application number | Description | Published |
20110311682 | PROTEIN CONTAINING FOOD STUFFS - Nutritious protein-containing foodstuffs can be prepared in the form of gels, including protein gel and fruit purees that contain all essential amino acids. A protein el for use as a foodstuff is prepared by heating an aqueous protein solution to between 160 and 185 degrees Fahrenheit at an acidic pH between 2.85 and 3.5, the protein solution having a viscosity greater than 100 centipoise and containing a protein at a concentration of 10-20% w/w, the protein being at least one of a whey protein isolate and a liquid soy protein isolate, the protein gel having a viscosity of between 10,000 and 1,000,000 centipoise. | 12-22-2011 |
20150038459 | PROTEIN CONTAINING FOOD STUFFS - Nutritious protein-containing foodstuffs can be prepared in the form of gels, including protein gel and fruit purees that contain all essential amino acids. A protein gel for use as a foodstuff is prepared by heating an aqueous protein solution to between 160 and 185 degrees Fahrenheit at an acidic pH between 2.85 and 3.5, the protein solution having a viscosity greater than 100 centipoise and containing a protein at a concentration of 10-20% w/w, the protein being at least one of a whey protein isolate and a liquid soy protein isolate, the protein gel having a viscosity of between 10,000 and 1,000,000 centipoise. | 02-05-2015 |
Patent application number | Description | Published |
20080308449 | Package for Dispensing Individual Portions - A container which comprises an upper wall panel, a bottom wall panel, and first and second sidewalls, a cover panel connected to a side marginal edge of one of the sidewalls, and a blister pack forming a portion of the upper wall panel, the blister pack comprising a blister layer having a plurality of pockets formed therein with a foil layer overlying the blister pockets, and a paperboard layer secured thereto with a plurality of tear strips formed in the paperboard layer. | 12-18-2008 |
20090200332 | Child Resistant Dispenser - A device for dispensing a controlled quantity of a product comprising a housing having a dispensing member movable therein, a dispensing cavity being extendable exteriorly of the housing to permit dispensing of a single unit, a single locking device to lock the dispensing member within the housing, and a second locking arrangement to prevent the dispensing member from being pushed rewardly from the housing, the second locking arrangement comprising first and second locking members which extend outwardly form the dispensing member to engage the housing, the first and second locking members being arrangement such that pressure on one of the locking members to release the same result in a tighter engagement of the other of the locking members with housing. | 08-13-2009 |
20120325715 | Crumple zone package for moisture sensitive products - A blister pack comprising a blister layer having a plurality of blisters formed therein, the blisters also having a plurality of recesses at a periphery thereof, the blister and recesses being partially defined by a blister lower wall, a blister upper wall and a blister connecting wall extending between the upper the upper wall and the lower wall whereby pressure exerted in the area of the blister upper wall and blister connecting wall will cause the blister to crumple to provide easier access to contents of the blister. | 12-27-2012 |
Patent application number | Description | Published |
20090281460 | AUTOMATED POINT-OF-CARE FLUID TESTING DEVICE AND METHOD OF USING THE SAME - A point of care fluid testing system for determining properties of a fluid comprises a patient connection, a primary fluid routing portion, a pump, a secondary fluid routing portion, and a flushing fluid connection. The patient connection connects the system to a patient. The primary fluid routing portion has a pump region, a fluid transfer region, and an in-line testing region. The pump region pumps the fluid sample from the patient to the testing portion and back to the patient. The in-line testing region evaluates a first characteristic of the fluid sample. The fluid transfer region transmits a portion of the fluid sample out of the primary fluid routing portion. The secondary fluid routing portion includes an off-line testing portion that receives the portion of the fluid sample transmitted from the fluid transfer region. The off-line testing portion evaluates a second characteristic of the fluid sample. | 11-12-2009 |
20090288497 | CASSETTE FOR DIFFERENTIAL PRESSURE BASED MEDICATION DELIVERY FLOW SENSOR ASSEMBLY FOR MEDICATION DELIVERY MONITORING AND METHOD OF MAKING THE SAME - A disposable assembly for use with a sensor assembly, and method for making the same, the disposable comprises a body, a flow restricting element, and a fluid pressure membrane. The body has a lid portion and a base portion. The body defines a fluid flow passage that forms an inlet and an outlet. The flow restricting element is positioned along the fluid flow passage between the inlet and the outlet. The fluid pressure membrane is at a location in the fluid flow passage between the inlet and the outlet. The fluid pressure membrane defines an opening for receiving the flow restricting element. The fluid pressure membrane is located between the lid portion and the base portion of the body. | 11-26-2009 |
20100114027 | FLUID MEDICATION DELIVERY SYSTEMS FOR DELIVERY MONITORING OF SECONDARY MEDICATIONS - A fluid medication delivery system comprises a primary medication reservoir, a secondary medication reservoir, an infusion pump, a first valve assembly, a second valve assembly, a first y-site, and a fluid flow sensor assembly. The primary medication reservoir has a first fluid. The secondary medication reservoir has a second fluid. The infusion pump pumps fluid from at least one of the primary medication reservoir and the secondary medication reservoir. The first valve assembly controls the flow of fluid from the primary medication reservoir in a first fluid line segment. The second valve assembly controls the flow of fluid from the secondary medication reservoir in a second fluid line segment. The fluid flow sensor assembly determines the flow rate of a fluid from the secondary medication reservoir in the second fluid line segment. | 05-06-2010 |
20100198155 | CASSETTE FOR DIFFERENTIAL PRESSURE BASED MEDICATION DELIVERY FLOW SENSOR ASSEMBLY FOR MEDICATION DELIVERY MONITORING AND METHOD OF MAKING THE SAME - A disposable assembly for use with a sensor assembly, the disposable comprising a body, a flow restricting element, and a fluid pressure membrane. The body has a lid portion and a base portion. The body defines a fluid flow passage that forms an inlet and an outlet. The flow restricting element is positioned in the fluid flow passage between the inlet and the outlet. The fluid pressure membrane is disposed along the fluid flow passage between the inlet and the outlet. The fluid pressure membrane is located between the lid portion and the base portion of the body. | 08-05-2010 |
20110318198 | Fluid Flow Rate Compensation System Using an Integrated Conductivity Sensor to Monitor Tubing Changes - An infusion system and method for controlling the fluid flow from a pump includes a pump system that has a controller that utilizes an algorithm to control the flow rate of fluid through tubing. A plurality of electrodes operatively contacts an electrically conductive portion of the tubing that is also acted upon by the pump system. The electrodes monitor electrical properties of the tubing and provide an electric signal indicative thereof to the controller, which varies the flow rate of the fluid through the tubing as a result of the electric signal. | 12-29-2011 |
20120035535 | METHOD OF VARYING THE FLOW RATE OF FLUID FROM A MEDICAL PUMP AND HYBRID SENSOR SYSTEM PERFORMING THE SAME - A system and method of varying the flow rate of fluid from a medical pump through tubing includes determining an inner diameter of the tubing and fluid flow velocity of fluid in the tubing with a controller based on acoustic signals received by a capacitive micromachined ultrasonic transducer sensor system and then determining and adjusting a fluid flow rate of fluid in the tubing with the controller. In addition, the same sensor system also detects air bubbles in the fluid in the tubing. | 02-09-2012 |
Patent application number | Description | Published |
20120285501 | INTEGRATED BACK-SHEET FOR BACK CONTACT PHOTOVOLTAIC MODULE - An integrated back-sheet for a solar cell module with a plurality of electrically connected solar cells and a back-contact solar module made with the integrated back-sheet are provided. The back-sheet comprises a homogeneous polymeric substrate with a thickness of at least 0.25 mm. The polymeric substrate comprises 20 to 95 weight percent chlorosulfonated polyolefin and 1 to 50 weight percent of adhesive, based on the weight of the polymeric substrate. The adhesive is selected from thermoplastic and thermoset polymer adhesives and rosin based tackifiers. The integrated back-sheet also includes a plurality of electrically conductive metal wires disposed directly on a surface of the homogeneous polymeric substrate, and the opposite surface of the polymeric substrate is an exposed surface. | 11-15-2012 |
20130104958 | INTEGRATED BACK-SHEET FOR BACK CONTACT PHOTOVOLTAIC MODULE | 05-02-2013 |
20130104959 | INTEGRATED BACK-SHEET FOR BACK CONTACT PHOTOVOLTAIC MODULE | 05-02-2013 |
20130104960 | INTEGRATED BACK-SHEET FOR BACK CONTACT PHOTOVOLTAIC MODULE | 05-02-2013 |
20130109125 | INTEGRATED BACK-SHEET FOR BACK CONTACT PHOTOVOLTAIC MODULE | 05-02-2013 |
20130160812 | BACK CONTACT PHOTOVOLTAIC MODULE WITH INTEGRATED GLASS BACK-SHEET - A back-contact solar cell module comprises an array of back-contact solar cells having a substantially common coefficient of thermal expansion and a glass back-sheet having a coefficient of thermal expansion that is within 15% of the coefficient of thermal expansion of the solar cells of the solar cell array. The glass back-sheet has at least two conductive circuits formed of sintered metal and glass on a surface of the glass back-sheet. Electrical contacts on the back side of the solar cells of the solar cell array are physically and electrically connected to the conductive circuits formed on the glass back-sheet. Processes for making such back-contact solar cell modules are also provided. | 06-27-2013 |
20130160813 | BACK CONTACT PHOTOVOLTAIC MODULE WITH INTEGRATED CIRCUITRY - A back-contact solar cell module and a process for making such a solar cell module are provided. The module includes a porous wire mounting layer with a plurality of elongated electrically conductive wires mounted thereon. A polymeric encapsulant layer is provided between a rear surface of solar cells of the module and the porous wire mounting layer and is melted to adhere to the solar cells and penetrate the porous wire mounting layer. Back electrical contacts on the solar cells are electrically connected to the electrically conductive wires through the porous wire mounting layer. | 06-27-2013 |
20130160825 | BACK CONTACT PHOTOVOLTAIC MODULE WITH GLASS BACK-SHEET - An integrated back sheet for a back-contact solar cell module and a back-contact solar cell module made with an integrated glass back-sheet are provided. Processes for making such integrated back-sheets and back-contact solar cell modules are also provided. Elongated electrically conductive wires are mounted on a layer of the integrated back-sheet adhered to the glass back-sheet. The elongated electrically conductive wires of the integrated back-sheet electrically connect to solar cell back contacts when the back-sheet is used in a back-contact photovoltaic module. | 06-27-2013 |
Patent application number | Description | Published |
20080264894 | CONTAINER CLOSURE ASSEMBLY - An assembly comprising a container and a closure. The container has a neck, the neck having an interior surface and an exterior surface, the exterior surface having (a) a thread(s), (b) at least two sets of sloping teeth, and (c) a retaining bead. The closure has (a) a top wall; (b) a side wall having an interior surface, an exterior surface, an upper portion, and a lower portion; (c) a thread(s) on the interior surface of the side wall; (d) a tamper-indicating band having an interior surface, an exterior surface, an upper edge, and a lower edge, the upper edge of said tamper indicating band attached to the lower portion of the side wall by a plurality of rupturable bridges; and, in one embodiment, (e) a plurality of tabs attached to the lower edge of the tamper-indicating band, each of the tabs having an exterior surface bearing at least one sloping tooth, each of the tabs being foldable to contact the interior surface of the tamper-indicating band, whereby, when folded, the sloping teeth on the tabs face radially inwardly toward the axis of the side wall, and partially engage with the sloping teeth on the exterior surface of the neck of the container. Subsequent teeth are angularly offset. | 10-30-2008 |
20110259847 | BOTTLE PACKAGING FOR FLOWABLE PRODUCT - A bottle packaging includes a groove on the neck of a bottle with the groove spaced longitudinally from a shoulder of the bottle a distance greater than or equal to a width of the groove, and upper and lower portions of the neck may have outer transverse cross-sectional dimensions that are substantially equal to one another. An upper circumferential sidewall of the groove may be chamfered, while a lower circumferential sidewall may be concave. The bottle may be combined with an adapter such that when the adapter is releasably connected to the bottle, a lowermost rim of the adapter is spaced longitudinally from an upper reach of the groove. The adapter may include a detent on an inner surface thereof adapted to removably seat in the groove to releasably connect the adapter to the bottle. A closure member may include at least one of a detent and a sealing member removably seated in the groove. | 10-27-2011 |
20140158688 | CONTAINER AND CLOSURE - A closure for a container is described. The container has an opening through which contents of the container are dispensed and a holding member ( | 06-12-2014 |
Patent application number | Description | Published |
20090168152 | Apparatus and Method for Deep Ultraviolet Optical Microscopy - An apparatus and method for performing optical microscopy are disclosed. In at least one embodiment, the apparatus includes a deep ultraviolet light source configured to generate light having a wavelength within a window in the deep ultraviolet region of the electromagnetic spectrum within which a local minimum in the absorption coefficient of Oxygen occurs. Further, the apparatus includes a lens device that receives at least a first portion of the generated light, directs at least some of the first portion of the generated light toward a location, receives reflected light from the location, and directs at least some of the reflected light toward a further location. Additionally, the apparatus includes a camera device that is positioned at one of the further location and an additional location, where the camera device receives at least a second portion of the reflected light, whereby an image is generated by the camera device. | 07-02-2009 |
20100053599 | APPARATUS AND METHOD FOR SPECTROSCOPY - Apparatuses and methods for performing spectroscopy and optical microscopy are disclosed. In at least one embodiment, a Raman spectrometer includes a vacuum ultraviolet light source configured to generate light having a wavelength within a window in the vacuum ultraviolet region of the electromagnetic spectrum within which a local minimum in the absorption coefficient of Oxygen occurs. The spectrometer also includes a lens device that receives a first portion of the generated light, directs at least some of the first portion of the generated light toward a target location, receives reflected light from the target location, and directs the reflected light toward a further location. The spectrometer further includes a dispersive device that receives at least some of the reflected light and outputs dispersed light produced based thereupon, and a camera module that is positioned at additional location, where the camera module receives at least some of the dispersed light. | 03-04-2010 |
20130012793 | In-Vivo Optical Sensor - An apparatus for determining an optical property of a set of cells is described. The apparatus may include a light source for providing a light signal, a light-conditioning unit configured to condition the light signal, and a diffractive structure. The diffractive structure may be configured to receive the conditioned light signal and produce diffracted light having plasmon-resonance properties and an angular spectrum. The angular spectrum may correspond to the set of cells when the set of cells are within a threshold distance from the diffractive structure. The apparatus further includes a light-collecting unit for collecting the diffracted light. | 01-10-2013 |
20130278922 | INTERFEROMETRIC SYSTEMS AND METHODS - Optical systems and methods including interferometric systems and methods are disclosed herein. In some embodiments, the present invention relates to a system comprising at least one light source including a deep ultraviolet light source, a lens device, a beam splitter, and a camera device. The lens device receives first light, directs at least some of that light toward a target location, receives reflected light therefrom, and directs at least some of the reflected light toward a further location, where at least part of a light path between the deep ultraviolet light source and the target location is other than at a high vacuum. The camera device is positioned at either the further location or an additional location, whereby an image is generated by the camera device based upon at least a portion of the reflected light. Also encompassed herein are interferometric lithography and optical microscopy systems. | 10-24-2013 |
Patent application number | Description | Published |
20100050498 | Insert for Use with a Pest Station - A versatile pest station for use with interchangeable inserts includes a housing, a lock mechanism, a first insert, and a second insert. The housing includes a base, a lid, and an opening. The base and the lid form a cavity, and the opening provides access to the cavity. The base has a bottom surface and is configured and arranged to be securely mounted to a surface. The lock mechanism interlocks the base and the lid. The first insert is configured and arranged to fit within the cavity, and the first insert includes an entrance mechanism. The second insert is configured and arranged to fit within the cavity, and the second insert includes a snap trap. The first insert and the second insert are interchangeable for individual use with the housing, and the first insert and the second insert are elevated relative to the bottom surface of the base. | 03-04-2010 |
20110239526 | Method of Using a Versatile Pest Station with Interchangeable Inserts - One aspect of the present invention provides a method of interchanging inserts in a pest station. A lock mechanism interlocking a lid to a base of a pest station is unlocked and the lid is opened. A first insert including an entrance mechanism is removed from a cavity of the pest station and a second insert including at least one of a bait, an attractant, and a snap trap is placed within the cavity of the pest station. The lid is closed and the locking mechanism is secured to interlock the lid to the base. | 10-06-2011 |
20120317868 | FLYING INSECT ATTRACTION STATION - A flying insect station for attracting and killing insects on the exterior and interior of a structure is disclosed. The flying insect station includes features for attracting and killing files within a shortened window of time, preferably within one hour. The station includes in one aspect a surface being substantially dark in color and substantially reflective in nature to provide a facade of an opening. Suppression means such as a pesticide is included on one or more of the surfaces of the station for killing flying insects staging on the surface(s). An attractant may be used to provide a plume of attractant around surfaces of the housing to attract and lure flying insects to stage about a reflective surface. | 12-20-2012 |
20120317869 | FLYING INSECT ATTRACTION STATION - A flying insect station for attracting and killing insects on the exterior and interior of a structure is disclosed. The flying insect station includes features for attracting and killing files within a shortened window of time, preferably within one hour. The station includes in one aspect a surface being substantially dark in color and substantially reflective in nature to provide a facade of an opening. Suppression means such as a pesticide is included on one or more of the surfaces of the station for killing flying insects staging on the surface(s). An attractant may be used to provide a plume of attractant around surfaces of the housing to attract and lure flying insects to stage about a reflective surface. Increased catch rates for insect suppression devices are realized when used in combination with embodiments of the station. | 12-20-2012 |
Patent application number | Description | Published |
20100152847 | OPTICAL ANGULAR MEASUREMENT SYSTEM FOR OPHTHALMIC APPLICATIONS AND METHOD FOR POSITIONING OF A TORIC INTRAOCULAR LENS WITH INCREASED ACCURACY - An ophthalmic system for use in performing angular measurements in relation to a patient's eye. The ophthalmic system can include an optical angular measurement device that can provide angular indicia by, for example, projecting an image of an angular measurement reticle onto a patient's eye or by superimposing an image of an angular measurement reticle onto an image of the patient's eye. The ophthalmic system can include an optical refractive power measurement device for providing desired angular orientations for ocular implants or for incisions. The ophthalmic system can be used, for example, to align a toric intraocular lens to a desired angular orientation. | 06-17-2010 |
20110007270 | OBJECTIVE QUALITY METRIC FOR OCULAR WAVEFRONT MEASUREMENTS - A system and method for determining an objective quality metric for image data collected by a wavefront aberrometer. The method may include quantifying a plurality of characteristics of the image data and calculating the objective quality metric based on the quantified characteristics of the image data. The objective quality metric can be a weighted sum of the quantified characteristics of the image data. The weightings for the weighted sum can be determined based on subjective quality metrics assigned to a set of training image data by a human expert. | 01-13-2011 |
20110013141 | OPHTHALMIC SURGERY MEASUREMENT SYSTEM - An ophthalmic apparatus for measuring spatial distances within a patient's eye is disclosed. The apparatus can be used to measure, for example, the capsular bag depth in an aphakic eye. The spatial measurement system can direct laser light into a patient's eye so that a portion of the light is scattered by the capsular bag. The scattered light can be directed to a detector where spots can be formed corresponding to the locations on the capsular bag from which the light was scattered. The distance from the cornea to the capsular bag can be determined based, for example, at least in part on the distance between the spots formed on the detector. In some embodiments, the apparatus can include a surgical microscope and/or a wavefront aberrometer. In some embodiments, an alignment system can be used to precisely position the apparatus relative to the patient's eye. The ophthalmic apparatus can be used for variety of ophthalmic procedures, such as predicting the postoperative position of an intraocular lens (IOL) and determining appropriate optical power for the IOL. | 01-20-2011 |
20110015541 | DETERMINATION OF THE EFFECTIVE LENS POSITION OF AN INTRAOCULAR LENS USING APHAKIC REFRACTIVE POWER - An ophthalmic method for determining a relationship between aphakic ocular power and estimated effective lens position (ELP) of an intraocular lens (IOL) to be implanted in a patient's eye. The method can be used to determine an estimate of the ELP of an IOL given the aphakic ocular power of the patient's eye, for example, without measurement of the corneal curvature or axial length of the patient's eye. The estimate of ELP can then be used to determine a suitable value of optical power for the IOL to be implanted in the patient's eye. | 01-20-2011 |
20140132922 | OPTICAL ANGULAR MEASUREMENT SYSTEM FOR OPHTHALMIC APPLICATIONS AND METHOD FOR POSITIONING OF A TORIC INTRAOCULAR LENS WITH INCREASED ACCURACY - An ophthalmic system for use in performing angular measurements in relation to a patient's eye. The ophthalmic system can include an optical angular measurement device that can provide angular indicia by, for example, projecting an image of an angular measurement reticle onto a patient's eye or by superimposing an image of an angular measurement reticle onto an image of the patient's eye. The ophthalmic system can include an optical refractive power measurement device for providing desired angular orientations for ocular implants or for incisions. The ophthalmic system can be used, for example, to align a toric intraocular lens to a desired angular orientation. | 05-15-2014 |
20140132931 | OPHTHALMIC SURGERY MEASUREMENT SYSTEM - An ophthalmic apparatus for measuring spatial distances within a patient's eye is disclosed. The apparatus can be used to measure, for example, the capsular bag depth in an aphakic eye. The spatial measurement system can direct laser light into a patient's eye so that a portion of the light is scattered by the capsular bag. The scattered light can be directed to a detector where spots can be formed corresponding to the locations on the capsular bag from which the light was scattered. The distance from the cornea to the capsular bag can be determined based, for example, at least in part on the distance between the spots formed on the detector. In some embodiments, the apparatus can include a surgical microscope and/or a wavefront aberrometer. In some embodiments, an alignment system can be used to precisely position the apparatus relative to the patient's eye. The ophthalmic apparatus can be used for variety of ophthalmic procedures, such as predicting the postoperative position of an intraocular lens (IOL) and determining appropriate optical power for the IOL. | 05-15-2014 |
Patent application number | Description | Published |
20090237895 | Flexible Paddle Card For Installation On A Motherboard Of A Computing System - Flexible paddle cards for installation on a motherboard of a computing system are disclosed that are oriented parallel with the motherboard when installed in the computing system and include: a printed circuit board; and three card connectors that correspond to three motherboard connectors mounted on the motherboard, two of the card connectors mounted on a first rigid region of the printed circuit board, the remaining third card connector mounted on a second rigid region of the printed circuit board, and the first rigid region and the second rigid region separated by a flexible region of the printed circuit board, the flexible region having a width that allows the printed circuit board to flex when the card connectors mate with the motherboard connectors. | 09-24-2009 |
20100017151 | Detecting A Fouled Air Filter In A Computer Equipment Enclosure - Detecting a fouled air filter in a computer equipment enclosure that includes an air filter, a supply plenum connecting the air filter and the computer equipment enclosure, a fan operating at a current fan speed, and a filter monitoring module connected for data communications to a management module. Detecting a fouled air filter according to embodiments of the present invention includes calculating, by the filter monitoring module, a pressure differential across the air filter; determining, for the current fan speed by the filter monitoring module in dependence upon a pressure differential profile for the air filter, whether the calculated pressure differential across the air filter exceeds a predetermined threshold value; and if the calculated pressure differential across the air filter exceeds the predetermined threshold value, reporting, by the filter monitoring module to the management module, that the calculated pressure differential across the air filter exceeds the predetermined threshold value. | 01-21-2010 |
20110270814 | Expanding Functionality Of One Or More Hard Drive Bays In A Computing System - Methods, apparatus, and product are disclosed for expanding functionality of hard drive bays in a computing system that include: detecting, by a fabric management module, that a new device has been added to a hard drive bay in the computing system; identifying, by the fabric management module, a data communications protocol that is used by the new device; selecting, by the fabric management module, a fabric that supports the data communications protocol that is used by the new device; and routing, by the fabric management module, data communications according to the data communications protocol that is used by the new device across the selected fabric. | 11-03-2011 |
20120126149 | Controlling Electromagnetic Radiation In A Data Center - Controlling electromagnetic (‘EM’) radiation in a data center having a number EM sections, including: receiving, by an EM controller, a specification of preferred EM radiation characteristics for the data center; and setting, by the EM controller, a state of each EM section in accordance with the specification, where the state of each EM section may be one of: an absorption state in which the EM section absorbs EM radiation or a reflection state in which the EM section reflects EM radiation. | 05-24-2012 |
20120235068 | Controlling Electromagnetic Radiation In A Data Center - Controlling electromagnetic (‘EM’) radiation in a data center having a number EM sections, including: receiving, by an EM controller, a specification of preferred EM radiation characteristics for the data center; and setting, by the EM controller, a state of each EM section in accordance with the specification, where the state of each EM section may be one of: an absorption state in which the EM section absorbs EM radiation or a reflection state in which the EM section reflects EM radiation. | 09-20-2012 |
20130162241 | DETECTING MALICIOUS HARDWARE BY MEASURING RADIO FREQUENCY EMISSIONS - A method of testing an electronic device comprises measuring radio frequency emissions at a plurality of positions relative to a trusted unit of a particular electronic device during operation of the trusted unit, and measuring radio frequency emissions at the same plurality of positions relative to a second unit of the particular electronic device. For each of the plurality of positions, the radio frequency emissions measured from the second unit are compared to the radio frequency emissions measured from the trusted unit. The method then determines whether there is any frequency at which the measured amplitude of the radio frequency emissions from the second unit and the measured amplitude of the radio frequency emissions from the trusted unit exhibit a statistically significant difference. | 06-27-2013 |
20140191141 | CONTROLLING ELECTROMAGNETIC RADIATION IN A DATA CENTER - Controlling electromagnetic (‘EM’) radiation in a data center having a number EM sections, including: receiving, by an EM controller, a specification of preferred EM radiation characteristics for the data center; and setting, by the EM controller, a state of each EM section in accordance with the specification, where the state of each EM section may be one of: an absorption state in which the EM section absorbs EM radiation or a reflection state in which the EM section reflects EM radiation. | 07-10-2014 |
Patent application number | Description | Published |
20090302594 | INTEGRATED DEVICE AND METHOD FOR RECORDING IDENTIFICATION INFORMATION - An integrated device and method for recording identification information is provided according to embodiments disclosed herein. The integrated device includes a fingerprint surface provided with an ink layer on a first side; and a DNA collection surface operatively configured to be secured with a film. | 12-10-2009 |
20110302835 | Seed labels and manufacturing method thereof - A seed label including a label layer removably attached to a clear film layer by an adhesive layer, and at least one seed disposed between the label layer and clear film layer. The label layer may be made of a biodegradable material. The adhesive layer may be a dry release-clean release adhesive layer. The label layer may include water-based ink printing thereon. The adhesive layer may be a water-based adhesive. The seed label may be removably affixed to a package. The seed label may be disposable in a container for germinating the seeds. A method of manufacturing a seed label, includes providing a label layer, automatically placing at least one seed on one side of the label layer, and automatically attaching the label layer to a clear film layer by an adhesive layer, with the seed disposed between the label layer and clear film layer. | 12-15-2011 |
20120096751 | Integrated multilayered application label - A multilayered application label includes a front layer which has primary and supplemental information printed thereon and respectively viewable from opposite sides thereof, and a rear layer which has extended information printed thereon. The front layer includes a clear base film with a clear protective overcoat over a front surface and a clear adhesive on a rear surface. The supplemental information can be reverse printed on the front surface of the clear base film and the primary information can be printed on a white coating covering the supplemental information. The rear layer includes a white base film with a transparent release layer thereover and an adhesive undercoat. The extended information can be printed on the front surface of the rear layer and is exposed with peeling back of the front layer. | 04-26-2012 |
20140202075 | SEED LABELS AND MANUFACTURING METHOD THEREOF - A seed label including a label layer removably attached to a clear film layer by an adhesive layer, and at least one seed disposed between the label layer and clear film layer. The label layer may be made of a biodegradable material. The adhesive layer may be a dry release-clean release adhesive layer. The label layer may include water-based ink printing thereon. The adhesive layer may be a water-based adhesive. The seed label may be removably affixed to a package. The seed label may be disposable in a container for germinating the seeds. A method of manufacturing a seed label, includes providing a label layer, automatically placing at least one seed on one side of the label layer, and automatically attaching the label layer to a clear film layer by an adhesive layer, with the seed disposed between the label layer and clear film layer. | 07-24-2014 |
Patent application number | Description | Published |
20100286232 | MICRORNA EXPRESSION PROFILE ASSOCIATED WITH PANCREATIC CANCER - Methods are provided for diagnosing whether a subject has, or is at risk of developing, pancreatic cancer. The methods include measuring the level of at least one miR gene product in a biological sample derived from the subject's pancreas. An alteration in the level of the miR gene product in the biological sample as compared to the level of a corresponding miR gene product in a control sample, is indicative of the subject either having, or being at risk for developing, pancreatic cancer. | 11-11-2010 |
20110171646 | MICRORNA EXPRESSION PROFILE ASSOCIATED WITH PANCREATIC CANCER - Methods are provided for diagnosing whether a subject has, or is at risk of developing, pancreatic cancer. The methods include measuring the level of at least one miR gene product in a biological sample derived from the subject's pancreas. An alteration in the level of the miR gene product in the biological sample as compared to the level of a corresponding miR gene product in a control sample, is indicative of the subject either having, or being at risk for developing, pancreatic cancer | 07-14-2011 |
20140357702 | MicroRNA Expression Profile Associated With Pancreatic Cancer - Methods are provided for diagnosing whether a subject has, or is at risk of developing, pancreatic cancer. The methods include measuring the level of at least one miR gene product in a biological sample derived from the subject's pancreas. An alteration in the level of the miR gene product in the biological sample as compared to the level of a corresponding miR gene product in a control sample, is indicative of the subject either having, or being at risk for developing, pancreatic cancer. | 12-04-2014 |
Patent application number | Description | Published |
20090123917 | METHODS FOR QUANTIFYING MICRORNA PRECURSORS - Provided herein is a sensitive, high throughput, real-time PCR assay to monitor the expression of miRNA precursors. Gene specific primers and reverse transcriptase were used to convert the primary precursors and pre-miRNAs to cDNA. The expression of 23 miRNA precursors in six human cancer cell lines was assayed using the PCR assay. The miRNA precursors accumulated to different levels when compared to each other or when a single precursor is compared in the various cell lines. The precursor expression profile of three miRNAs determined by the PCR assay was identical to the mature miRNA expression profile determined by Northern blotting. We propose that the PCR assay may be scaled up to include all of the 150+ known human miRNA genes and can easily be adaptable to other organisms such as plants, | 05-14-2009 |
20120322063 | METHODS FOR QUANTIFYING MICRORNA PRECURSORS - The present invention is directed to methods, reagents, kits and compositions for identifying and quantifying microRNA (miRNA) precursor expression in a biological sample. The method uses gene-specific primers and reverse transcriptase to convert the primary miRNA precursors (pri-miRNA) and pre-miRNA precursors (pre-miRNAs) to cDNA. The method also uses amplification reactions using gene specific forward and reverse primers that are targeted to the hairpin sequence of pri- and pre-microRNA precursors to detect the expression levels of both the pri- and the pre-micoRNAs. In one embodiment, the amplification reaction is a real-time PCR wherein the level of PCR amplification products produced is related to the levels of the microRNA precursors in the biological sample. In another embodiment, a probe is used to distinguish between similar isoforms of microRNA precursors. In another embodiment, the expression levels of a pre-miRNA precursor is calculated by using primers and amplification reactions that detect the pri-miRNA together with amplification reactions and primers that detect both pri- and pre-miRNAs, and calculating the difference. | 12-20-2012 |
20140024039 | METHODS FOR QUANTIFYING MICRORNA PRECURSORS - The present invention is directed to methods, reagents, kits and compositions for identifying and quantifying microRNA (miRNA) precursor expression in a biological sample. The method uses gene-specific primers and reverse transcriptase to convert the primary miRNA precursors (pri-miRNA) and pre-miRNA precursors (pre-miRNAs) to cDNA. The method also uses amplification reactions using gene specific forward and reverse primers that are targeted to the hairpin sequence of pri- and pre-microRNA precursors to detect the expression levels of both the pri- and the pre-micoRNAs. In one embodiment, the amplification reaction is a real-time PCR wherein the level of PCR amplification products produced is related to the levels of the microRNA precursors in the biological sample. In another embodiment, a probe is used to distinguish between similar isoforms of microRNA precursors. In another embodiment, the expression levels of a pre-miRNA precursor is calculated by using primers and amplification reactions that detect the pri-miRNA together with amplification reactions and primers that detect both pri- and pre-miRNAs, and calculating the difference. | 01-23-2014 |
Patent application number | Description | Published |
20090303397 | METHOD AND APPARATUS FOR INCREASING EFFECTIVE CONTRAST RATIO AND BRIGHTNESS YIELDS FOR DIGITAL LIGHT VALVE IMAGE PROJECTORS - The present invention is a method and apparatus for increasing the effective contrast ratio and brightness yields for digital light valve image projectors using a variable luminance control mechanism (VLCM), associated with the projector optics, for modifying the light output and provide a correction thereto; and an adaptive luminance control module (ALCM) for receiving signals from the video input board, the adaptive luminance control module producing a signal on a VLCM bus connecting the variable luminance control mechanism and the adaptive luminance control module, the signal causing the variable luminance control mechanism to change the luminance of the light output and provide a corrected video signal for the projector. | 12-10-2009 |
20130314615 | METHOD AND APPARATUS FOR INCREASING EFFECTIVE CONTRAST RATIO AND BRIGHTNESS YIELDS FOR DIGITAL LIGHT VALVE IMAGE PROJECTORS - A method and apparatus for increasing the effective contrast ratio and brightness yields for digital light valve image projectors using a variable luminance control mechanism (VLCM), associated with the projector optics, for modifying the light output and provide a correction thereto; and an adaptive luminance control module (ALCM) for receiving signals from the video input board, the adaptive luminance control module producing a signal on a VLCM bus connecting the variable luminance control mechanism and the adaptive luminance control module, the signal causing the variable luminance control mechanism to change the luminance of the light output and provide a corrected video signal for the projector. | 11-28-2013 |
20140285726 | METHOD AND APPARATUS FOR INCREASING EFFECTIVE CONTRAST RATIO AND BRIGHTNESS YIELDS FOR DIGITAL LIGHT VALVE IMAGE PROJECTORS - A method and apparatus for increasing the effective contrast ratio and brightness yields for digital light valve image projectors using a variable luminance control mechanism (VLCM), associated with the projector optics, for modifying the light output and provide a correction thereto; and an adaptive luminance control module (ALCM) for receiving signals from the video input board, the adaptive luminance control module producing a signal on a VLCM bus connecting the variable luminance control mechanism and the adaptive luminance control module, the signal causing the variable luminance control mechanism to change the luminance of the light output and provide a corrected video signal for the projector. | 09-25-2014 |
Patent application number | Description | Published |
20080306411 | ESOPHAGEAL WAVEFORM ANALYSIS FOR DETECTION AND QUANTIFICATION OF REFLUX EPISODES - A system and method for automatically analyzing impedance and pH data from an esophageal probe includes a data collection system that collects and stores the output from the sensors for a certain period of time to locate reflux episodes in the waveforms. The data analysis system uses wavelet analysis to assist in locating bolus entry and exit points in the waveforms and to smooth waveforms for additional analysis. It also distinguishes between candidate acid reflux episodes and candidate non-acid reflux episodes for determining actual acid reflux episodes and non-acid reflux episodes, and it distinguishes between, and provides different signal processing for, signals from patients that have healthy esophageal tissue and those that have diseased esophageal tissue. | 12-11-2008 |
20090240162 | SYSTEM FOR DISPLAYING ESOPHAGEAL FUNCTION - A system for displaying an esophageal operation includes a display device, an interface capable of receiving esophageal impedance and pressure measurements, and a processing system in communication with the display device, the interface, and an esophageal operation model. The processing system is configured to receive a plurality of impedance values from a first plurality of spaced-apart esophageal locations, receive a plurality of pressure values from a second plurality of spaced-apart esophageal locations, process the plurality of impedance values and the plurality of pressure values with the esophageal operation model, display the plurality of impedance values on the display device as a bolus transit, and display the plurality of pressure values on the display device as operational esophagus movement. | 09-24-2009 |
20110112429 | IMPEDANCE ANALYSIS FOR ESOPHAGEAL MALADIES - A system and method for automatically analyzing impedance and pH data from an esophageal probe includes a data collection system that collects and stores the output from the sensors for a certain period of time to locate reflux episodes in the waveforms. The data analysis system uses wavelet analysis to assist in locating bolus entry and exit points in the waveforms and to smooth waveforms for additional analysis. It also distinguishes between candidate acid reflux episodes and candidate non-acid reflux episodes for determining actual acid reflux episodes and non-acid reflux episodes, and it distinguishes between, and provides different signal processing for, signals from patients that have healthy esophageal tissue and those that have diseased esophageal tissue. | 05-12-2011 |
20120016256 | APPARATUS AND METHOD FOR DETECTING AND MEASURING CONDITION OF ESOPHAGEAL MUCOSA AND INDICATIONS OF GASTROESOPHAGEAL REFLUX DISEASE - A mucosal impedance measuring system that is capable of direct and accurate impedance measurements of esophageal mucosa includes example multi-channel intraluminal impedance catheters with inflatable and deflatable components for positioning the impedance sensor electrodes in direct contact with the esophageal mucosa on the inside surface of the esophagus. Impedance measurements from multiple locations in the esophagus are processed for indications of mucosal damage that are indicative of damage due to gastrointestinal reflux disease (GERD), non-erosive reflux disease (NERD), and Barrett's esophagus. | 01-19-2012 |
20150073229 | SWALLOWING MOTOR FUNCTION MEASUREMENT AND ASSESSMENT TOOLS, METHODS, AND APPARATUS - Tools, methods and apparatus are provided that may be used to identify ineffective swallowing in the subject, including ineffective swallowing due to an obstruction, and may further be used to determine risk of aspiration in the subject. In one aspect, a method includes accessing intraluminal impedance measurements and pressure measurements obtained from the pharynx and/or esophagus of a subject during clearance of a bolus from the mouth and/or throat of the subject. The method further includes combining and analyzing the intraluminal impedance and pressure measurements to derive a value for one or more pressure-flow variables in the pharynx and/or esophagus on the subject. The swallowing motor function in the subject is assessed by comparing the value of the pressure-flow variables with a predetermined pharyngeal and/or esophageal reference value for the one or more pressure-flow variables. | 03-12-2015 |
Patent application number | Description | Published |
20100210778 | CARBONATE POLYMER BLENDS WITH REDUCED GLOSS - Disclosed is a carbonate polymer blend composition comprising (a) a carbonate polymer, (b) a propylene polymer, (c) a compatibilizing graft copolymer, (d) a polymer selected from a graft modified propylene polymer and/or an alpha-olefin carboxylic acid copolymer, and/or an olefin block copolymer, optionally (e) a filler, (f) optionally a thermoplastic resin other than (a), (b), (c), or (d) and (g) optionally one or more additive selected from stabilizers, pigments, mold release agents, flow enhancers, or antistatic agents. Said carbonate polymer blend composition has a good balance of physical properties, impact resistance, process-ability, and reduced gloss in molded articles. | 08-19-2010 |
20110040035 | Low Gloss Mass Polymerized Rubber-Modified Monovinylidene Aromatic Copolymer Composition - Disclosed is a mass polymerized rubber-modified monovinylidene aromatic copolymer composition with an excellent balance of aesthetic, physical and mechanical properties, in particular good impact with low consistent gloss across an injection molded textured part, and a method for preparing such a composition. | 02-17-2011 |